Petestone Keep stands in the ruins of a larger dwarven castle on a rise just a few hundred yards from the edge of the Great Rift Canyon. It is small, only about 100' on a side, but there is plenty of construction material laying about for additional construction.

In the past twenty years or so, the rightful owners of this keep and the surrounding Barony have been chased off. Now monstrous humanoids man the walls of Petestone Keep.